Alex Perriello is, of course, best-known for his title as President and CEO of Realogy Franchise Group, the largest franchisor of residential and commercial real estate brokerages in the world — which he’s held for a dozen years. However, what many might not know is that Perriello penned a historical fiction novel (which will be available next week on Amazon), Jacob’s War, described as “the compelling tale of one soldier’s exceptional influence on the American Revolution.”